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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. SHIV UMESH PATEL MD
NPI 1083177943
Internal Medicine - Critical Care Medicine in San Francisco, CA

Active since April 08, 2019PECOS Enrolled
1101 VAN NESS AVE STE 1005, SAN FRANCISCO, CA 94109(415) 923-3421 Get Directions Write a Review

NPPES record last updated: September 28, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 28, 2026, Apr 8, 2019 (2 updates tracked since 2019).

About Dr. Shiv Umesh Patel Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SHIV UMESH PATEL MD (NPI 1083177943) is an individual critical care medicine provider in San Francisco, California, licensed in California (A180223) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083177943
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameDR. SHIV UMESH PATELCredential: MD
Location Address1101 VAN NESS AVE STE 1005San Francisco, CA 94109-6919
Mailing Address1100 Van Ness Ave Ste 1005San Francisco, CA 94109-6980 · (415) 923-3421
Phone(415) 923-3421
Sole ProprietorNo
Enumeration DateApril 8, 2019
Last NPPES UpdateSeptember 28, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 28, 2026
✔ NPI 1083177943 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in CA · A180223
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License A180223 (CA)
1101 VAN NESS AVE STE 1005, San Francisco, CA 94109
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Shiv Umesh Patel Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Shiv Patel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sutter Bay Medical Foundation
15 mi
Multi-Specialty
12 CAMINO ENCINAS
Orinda, CA 94563
  • Reassigned Medicare billing, California enrollment
  • 4,479 clinicians in this Medicare group
NPI 1366898538 (510) 204-8180

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Shiv Patel's NPI number?

The NPI number for Shiv Patel is 1083177943. It was assigned to this individual provider in the NPPES registry on April 8, 2019.

Where is Shiv Patel located?

Shiv Patel practices at 1101 Van Ness Ave Ste 1005, San Francisco, CA 94109. The listed phone number is (415) 923-3421.

What is Shiv Patel's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Shiv Patel enrolled in Medicare?

Yes. Shiv Patel is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shiv Patel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shiv Patel reassigns Medicare benefits to Sutter Bay Medical Foundation (Orinda, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shiv Patel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Shiv Patel was last updated on September 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.